---> uname -a: Linux prd-centos8-builder-2c-2g-20548.novalocal 4.18.0-535.el8.x86_64 #1 SMP Sun Jan 14 23:40:17 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 676 3985 19 3035 6703 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:eb:b2:2b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.159/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86104sec preferred_lft 86104sec inet6 fe80::f816:3eff:feeb:b22b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:67:36:ad:ba brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 01/25/2024 _x86_64_ (2 CPU) 23:22:38 LINUX RESTART (2 CPU) 11:23:01 PM tps rtps wtps bread/s bwrtn/s 11:24:01 PM 183.60 119.95 63.66 12209.17 38155.09 11:25:01 PM 77.56 13.46 64.10 2238.72 5535.50 11:26:01 PM 107.13 1.95 105.18 63.71 12077.47 11:27:01 PM 138.04 1.02 137.02 105.30 22695.08 Average: 126.58 34.09 92.49 3653.87 19615.02 11:23:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:24:01 PM 5571080 7120144 2311368 29.32 2688 1748196 929528 10.41 149912 1899148 29344 11:25:01 PM 5177316 7023832 2705132 34.32 2688 2030780 968332 10.84 200700 2188000 133248 11:26:01 PM 4721724 6904768 3160724 40.10 2688 2356588 1112424 12.46 224020 2569672 156400 11:27:01 PM 4133032 6910452 3749416 47.57 2688 2922756 964984 10.80 413100 2882388 153400 Average: 4900788 6989799 2981660 37.83 2688 2264580 993817 11.13 246933 2384802 118098 11:23:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 PM eth0 155.76 99.53 777.51 42.50 0.00 0.00 0.00 0.00 11:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 PM eth0 96.50 74.29 938.35 18.22 0.00 0.00 0.00 0.00 11:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 PM eth0 96.80 67.23 1593.57 9.60 0.00 0.00 0.00 0.00 11:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 PM eth0 19.44 18.64 17.78 6.95 0.00 0.00 0.00 0.00 11:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 92.12 64.92 831.81 19.32 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 01/25/2024 _x86_64_ (2 CPU) 23:22:38 LINUX RESTART (2 CPU) 11:23:01 PM CPU %user %nice %system %iowait %steal %idle 11:24:01 PM all 20.06 0.01 5.97 49.68 0.09 24.19 11:24:01 PM 0 19.92 0.02 7.33 56.77 0.08 15.88 11:24:01 PM 1 20.20 0.00 4.59 42.50 0.10 32.61 11:25:01 PM all 31.05 0.00 5.36 5.64 0.12 57.84 11:25:01 PM 0 29.94 0.00 5.82 6.10 0.12 58.02 11:25:01 PM 1 32.16 0.00 4.90 5.16 0.12 57.66 11:26:01 PM all 35.00 0.00 5.50 5.08 0.13 54.30 11:26:01 PM 0 40.06 0.00 5.70 5.75 0.13 48.36 11:26:01 PM 1 29.92 0.00 5.30 4.40 0.12 60.25 11:27:01 PM all 36.70 0.00 6.32 8.75 0.10 48.12 11:27:01 PM 0 47.63 0.00 6.46 6.04 0.10 39.77 11:27:01 PM 1 25.79 0.00 6.19 11.45 0.10 56.47 Average: all 30.75 0.00 5.79 17.14 0.11 46.21 Average: 0 34.43 0.00 6.32 18.54 0.11 40.59 Average: 1 27.06 0.00 5.25 15.72 0.11 51.86